Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof with graphical user interface showing our new design.

The long broken lines in the drawings show portions of a display screen or a portion thereof that form no part of the claimed design. The short broken lines show portions of the graphical user interface that form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, substantially as shown and described. 